Inflatable stand-up paddle board



FIG. 1 is a perspective view of a first embodiment of an inflatable stand-up paddle board showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a perspective view of a second embodiment of an inflatable stand-up paddle board showing my new design;

FIG. 5 is a front view thereof; and,

FIG. 6 is a top view thereof. 

CLAIM The ornamental design for an inflatable stand-up paddle board, as shown. 